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v0.3.0
Date: 2026-10-28
Previous release: v0.2.0
Summary
Requires go-profinet v0.4.0. connect --reparam re-parameterizes a
running AR; the limitations say what profinetctl does with MRP, shared
devices and system redundancy.
Changes
connect --reparam SLOT:SUBSLOT:INDEX:HEX(repeatable) and
--reparam-after(default 1 s): PrmBegin, the records, PrmEnd and the
device's ApplicationReady while cyclic data goes on; areparameterized
event (witherrorwhen it failed) in the stream.- README limitations corrected: profinetctl gives a multiport device its
MRP role and reads its state, and expects a subset of modules on a shared
device (it said "no MRP, no shared devices"); S2 is not exposed. - go-profinet v0.4.0: an allocation-free AF_PACKET backend on Linux, stable
LLDP neighbor indexes in the device's SNMP agent, and fixes (a second
controller could be refused "out of AR resources").